(Solved) help with a Namco System 256 PCB replacement

[Tyson1911]

Hello everyone, I have a problem with my Namco System 256 card, this console gives sound without problem but there is no image. when I open it I realize that L1 is short-circuited, someone will know with what I can replace that coil or if they will have the value of that coil and what type it is.

 

[Tyson1911]

Well I found the fault. C135 was shorted.

replace faulty capacitor



also proceeded to replace the components damaged by this short circuit

F3 is 2.3A I did not find 2.3A, and install 2A



and the faulty coil was replaced

 

[Tyson1911]

it's already worked

 

[mathewbeall]

Hello all - I seem to have this exact same problem - L1 and C135 are bad/burned.

I will check F3 - didn't notice that it had any issue.

@Tyson1911 Do you remember what the values of the parts were, and where you got them?

Matt